added switch-theme for #36; readme updated

README.rst

@@ -83,7 +83,7 @@ Installation
 Using git you can have the full master branch: ::
 
     git clone https://github.com/copycat-killer/awesome-copycats.git
-    mv -u awesome-copycats ~/.config/awesome
+    mv awesome-copycats/* ~/.config/awesome; rmdir awesome-copycats
     cd ~/.config/awesome
     git submodule init
     git submodule update
@@ -102,6 +102,8 @@ Switch a theme this way: ::
 
 then customize your ``rc.lua`` and restart Awesome (``Mod4 + ctrl + r``).
 
+Alternatively, you can use [`switch-theme.sh`](https://github.com/copycat-killer/awesome-copycats/issues/36), which will also update to the latest commit.
+
 Notes
 =====
 

rc.lua.blackburn

@@ -126,7 +126,7 @@ mailwidget = lain.widgets.imap({
         count = ""
 
         if mailcount > 0 then
-            mail = "Arch "
+            mail = "Mail "
             count = mailcount .. " "
         end
 

rc.lua.dremora

@@ -129,7 +129,7 @@ mailwidget = lain.widgets.imap({
         count = ""
 
         if mailcount > 0 then
-            mail = "Arch "
+            mail = "Mail "
             count = mailcount .. " "
         end
 

rc.lua.holo

@@ -146,7 +146,7 @@ mailwidget = lain.widgets.imap({
         count = ""
 
         if mailcount > 0 then
-            mail = "Arch "
+            mail = "Mail "
             count = mailcount .. " "
         end
 

rc.lua.rainbow

@@ -137,7 +137,7 @@ mailwidget = lain.widgets.imap({
         count = ""
 
         if mailcount > 0 then
-            mail = "Arch "
+            mail = "Mail "
             count = mailcount .. " "
         end
 

switch-theme.sh

@@ -0,0 +1,41 @@
+#! /usr/bin/make -f
+
+# Awesome Copycats switch theme script
+# It also updates to latest commit.
+# Dependencies: make, git
+
+
+DESTDIR=~/.config/awesome
+PROJECT=copycat-killer/awesome-copycats
+
+# $(swap_dialog)
+define swap_dialog
+	echo ; \
+	echo "see https://github.com/$(PROJECT)" ; \
+	echo ; $(themes) | cat -n ; echo ; \
+	typeset -i num; \
+	read -p "Switch to theme: " num ; \
+	if [ ! -z $${num} -a $${num} -ge 1 -a -le $${n_themes} ] ; then \
+	  NEW_THEME=$$($(themes) | head -n$${num} | tail -n1 ) ; \
+	  cp $${NEW_THEME} rc.lua ; \
+	  echo "Theme is now $${NEW_THEME}"; \
+  else echo " !! Aborted. " ; fi
+endef
+
+# $(themes)
+themes=find rc.lua* -not -name rc.lua
+
+# number of current themes
+n_themes=$(themes) | wc -l
+
+.SILENT : all
+
+all: $(DESTDIR)
+	cd $(DESTDIR) && \
+	echo -n $(git pull)#"Already up-to-date."; \
+	git submodule init ; \
+	git submodule update; \
+	$(swap_dialog)
+
+$(DESTDIR):
+	git clone https://github.com/${PROJECT}.git $@